Question 122561
You will need to subtract these two speeds!  To do this, it's probably best to convert to standard decimal notation, instead of scientific notation as it is given here.


1.46*10^3 meters per second = 1460 m/sec
3.31*10^2 meters per second =  331 m/sec


1460 - 331 = 1129 m/sec


R^2